42899844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 111045760

約数和(自身を除く): 68145916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 79, 118, 156, 158, 177, 236, 237, 316, 354, 474, 708, 767, 948, 1027, 1534, 2054, 2301, 3068, 3081, 3481, 4108, 4602, 4661, 6162, 6962, 9204, 9322, 10443, 12324, 13924, 13983, 18644, 20886, 27966, 41772, 45253, 55932, 60593, 90506, 121186, 135759, 181012, 181779, 242372, 271518, 274999, 363558, 543036, 549998, 727116, 824997, 1099996, 1649994, 3299988, 3574987, 7149974, 10724961, 14299948, 21449922, 42899844]

約数ペア:

[(1, 42899844), (2, 21449922), (3, 14299948), (4, 10724961), (6, 7149974), (12, 3574987), (13, 3299988), (26, 1649994), (39, 1099996), (52, 824997), (59, 727116), (78, 549998), (79, 543036), (118, 363558), (156, 274999), (158, 271518), (177, 242372), (236, 181779), (237, 181012), (316, 135759), (354, 121186), (474, 90506), (708, 60593), (767, 55932), (948, 45253), (1027, 41772), (1534, 27966), (2054, 20886), (2301, 18644), (3068, 13983), (3081, 13924), (3481, 12324), (4108, 10443), (4602, 9322), (4661, 9204), (6162, 6962)]